Drilldown: Patents

Jump to navigation Jump to search
Patents > Supplementary to patent: None & CPCs: CPC B64C39/005 & Number of figures: 5-13

Use the filters below to narrow your results.

Office:
Inventors:
Isaac Bell (2) · Hugo Hückel (2) · James A. Horne (2) · John Henry Jensen (2) · John Philip McGuire (2) · Daniel P. McLaughlin (2)
Inventor country:
Applicant person:
None (2) · Hugo Hückel (2) · James A. Horne (2) · John Henry Jensen (2) · John Philip McGuire (2) · Daniel P. McLaughlin (2) · Isaac Bell (2)
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
Propulsion (26) · Airplane (16) · Frame (16) · None (14) · navigation (14) · propeller (13) · helicopter (10) · hybrid (9) · LTA (8) · Design (6) · stability (6) · wheels (5) · takeoff (4) · parachute (4) · landing (4) · flapping (4) · wings (4) · airfoil (4) · car (4)
Full specification filed date:
Application number:
None (9)
Granted:
Publication date:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (8) · Munn & Co. (5) · Dyrenforth, Lee, Chritton, and Wiles (2) · A. B. Willson & Co. (2) · H. D. Fitzpatrick & Co. (2) · W. J. Fitzgerald & Co. (2) · Sigmund Herzog (2) · C. A. Snow & Co. (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 64 results in range #1 to #64.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)


View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)